Added [ColorSpace.sRGBLinear], refactored [Path] and [Paint].

skiko/src/commonMain/kotlin/org/jetbrains/skia/ColorSpace.kt

@@ -22,6 +22,7 @@ class ColorSpace : Managed {
         }
 
         val sRGB = ColorSpace(_nMakeSRGB(), false)
+        val sRGBLinear = ColorSpace(_nMakeSRGBLinear(), false)
         val displayP3 = ColorSpace(_nMakeDisplayP3(), false)
     }
 

skiko/src/jvmMain/kotlin/org/jetbrains/skia/Paint.kt

@@ -438,13 +438,16 @@ class Paint : Managed {
      *
      * @return  zero and greater miter limit
      */
-    val strokeMiter: Float
+    var strokeMiter: Float
         get() = try {
             Stats.onNativeCall()
             _nGetStrokeMiter(_ptr)
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setStrokeMiter(value)
+        }
 
     /**
      * Sets the limit at which a sharp corner is drawn beveled.
@@ -465,13 +468,16 @@ class Paint : Managed {
     /**
      * @return  the geometry drawn at the beginning and end of strokes.
      */
-    val strokeCap: PaintStrokeCap
+    var strokeCap: PaintStrokeCap
         get() = try {
             Stats.onNativeCall()
             PaintStrokeCap.values().get(_nGetStrokeCap(_ptr))
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setStrokeCap(value)
+        }
 
     /**
      * Sets the geometry drawn at the beginning and end of strokes.
@@ -492,13 +498,16 @@ class Paint : Managed {
     /**
      * @return  the geometry drawn at the corners of strokes.
      */
-    val strokeJoin: PaintStrokeJoin
+    var strokeJoin: PaintStrokeJoin
         get() = try {
             Stats.onNativeCall()
             PaintStrokeJoin.values().get(_nGetStrokeJoin(_ptr))
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setStrokeJoin(value)
+        }
 
     /**
      * Sets the geometry drawn at the corners of strokes.
@@ -564,7 +573,7 @@ class Paint : Managed {
      * @return  [Shader] or null
      * @see [https://fiddle.skia.org/c/@Paint_refShader](https://fiddle.skia.org/c/@Paint_refShader)
      */
-    val shader: Shader?
+    var shader: Shader?
         get() = try {
             Stats.onNativeCall()
             val shaderPtr = _nGetShader(_ptr)
@@ -572,6 +581,9 @@ class Paint : Managed {
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setShader(value)
+        }
 
     /**
      * @param shader  how geometry is filled with color; if null, color is used instead
@@ -594,7 +606,7 @@ class Paint : Managed {
      * @return  [ColorFilter] or null
      * @see [https://fiddle.skia.org/c/@Paint_refColorFilter](https://fiddle.skia.org/c/@Paint_refColorFilter)
      */
-    val colorFilter: ColorFilter?
+    var colorFilter: ColorFilter?
         get() = try {
             Stats.onNativeCall()
             val colorFilterPtr = _nGetColorFilter(_ptr)
@@ -602,6 +614,9 @@ class Paint : Managed {
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setColorFilter(value)
+        }
 
     /**
      * @param colorFilter [ColorFilter] to apply to subsequent draw
@@ -628,13 +643,16 @@ class Paint : Managed {
      *
      * @return  mode used to combine source color with destination color
      */
-    val blendMode: BlendMode?
+    var blendMode: BlendMode?
         get() = try {
             Stats.onNativeCall()
             BlendMode.values().get(_nGetBlendMode(_ptr))
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setBlendMode(value)
+        }
 
     /**
      * @return  true if BlendMode is BlendMode.SRC_OVER, the default.
@@ -648,10 +666,10 @@ class Paint : Managed {
      * @param mode  BlendMode used to combine source color and destination
      * @return      this
      */
-    fun setBlendMode(mode: BlendMode): Paint {
+    fun setBlendMode(mode: BlendMode?): Paint {
         assert(mode != null) { "Paint::setBlendMode expected mode != null" }
         Stats.onNativeCall()
-        _nSetBlendMode(_ptr, mode.ordinal)
+        _nSetBlendMode(_ptr, mode!!.ordinal)
         return this
     }
 
@@ -659,7 +677,7 @@ class Paint : Managed {
      * @return  [PathEffect] or null
      * @see [https://fiddle.skia.org/c/@Paint_refPathEffect](https://fiddle.skia.org/c/@Paint_refPathEffect)
      */
-    val pathEffect: PathEffect?
+    var pathEffect: PathEffect?
         get() = try {
             Stats.onNativeCall()
             val pathEffectPtr = _nGetPathEffect(_ptr)
@@ -667,6 +685,9 @@ class Paint : Managed {
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setPathEffect(value)
+        }
 
     /**
      * @param p  replace [Path] with a modification when drawn

skiko/src/jvmMain/kotlin/org/jetbrains/skia/Path.kt

@@ -447,13 +447,16 @@ class Path internal constructor(ptr: Long) : Managed(ptr, _FinalizerHolder.PTR),
         }
     }
 
-    val fillMode: PathFillMode
+    var fillMode: PathFillMode
         get() = try {
             Stats.onNativeCall()
             PathFillMode.values().get(_nGetFillMode(_ptr))
         } finally {
             Reference.reachabilityFence(this)
         }
+        set(value) {
+            setFillMode(value)
+        }
 
     fun setFillMode(fillMode: PathFillMode): Path {
         Stats.onNativeCall()